                    &\multicolumn{1}{c}{(1)}         &\multicolumn{1}{c}{(2)}         &\multicolumn{1}{c}{(3)}         &\multicolumn{1}{c}{(4)}         &\multicolumn{1}{c}{(5)}         &\multicolumn{1}{c}{(6)}         &\multicolumn{1}{c}{(7)}         \\
\midrule
Public policy exception&      -0.129\sym{**} &                     &                     &      -0.107\sym{*}  &      -0.103\sym{**} &      -0.066         &      -0.123\sym{*}  \\
                    &     (0.058)         &                     &                     &     (0.058)         &     (0.051)         &     (0.053)         &     (0.064)         \\
\addlinespace
Whistleblower statute&                     &      -0.115\sym{**} &                     &      -0.094\sym{*}  &      -0.086\sym{*}  &      -0.062         &      -0.137\sym{**} \\
                    &                     &     (0.045)         &                     &     (0.050)         &     (0.046)         &     (0.063)         &     (0.067)         \\
\addlinespace
Workers' comp statute&                     &                     &      -0.065         &      -0.033         &       0.005         &       0.091         &       0.016         \\
                    &                     &                     &     (0.053)         &     (0.054)         &     (0.040)         &     (0.078)         &     (0.123)         \\
\addlinespace
Good faith exception&                     &                     &                     &                     &      -0.297\sym{***}&      -0.268\sym{**} &      -0.091         \\
                    &                     &                     &                     &                     &     (0.074)         &     (0.107)         &     (0.152)         \\
\addlinespace
Implied contract exception&                     &                     &                     &                     &      -0.021         &      -0.026         &      -0.006         \\
                    &                     &                     &                     &                     &     (0.060)         &     (0.073)         &     (0.095)         \\
\addlinespace
State unemployment rate&                     &                     &                     &                     &      -0.040\sym{***}&      -0.050\sym{***}&      -0.036\sym{**} \\
                    &                     &                     &                     &                     &     (0.013)         &     (0.013)         &     (0.014)         \\
\addlinespace
Democratic governor &                     &                     &                     &                     &      -0.024         &      -0.037         &      -0.022         \\
                    &                     &                     &                     &                     &     (0.045)         &     (0.034)         &     (0.029)         \\
\addlinespace
Prog. inspection rate&                     &                     &                     &                     &       0.045         &       0.076         &       0.010         \\
                    &                     &                     &                     &                     &     (0.032)         &     (0.045)         &     (0.025)         \\
\midrule
Observations        &        2154         &        2154         &        2154         &        2154         &        2154         &        2154         &        2154         \\
Sector-state and sector-year FE&         Yes         &         Yes         &         Yes         &         Yes         &         Yes         &         Yes         &         Yes         \\
State trend         &          No         &          No         &          No         &          No         &          No         &          No         &         Yes         \\
Division-year FE    &          No         &          No         &          No         &          No         &          No         &         Yes         &         Yes         \\
